{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["component whole", "instrument agency", "cause effect", "else"], "input": "the term baroque was derived from a portuguese word meaning `` a pearl of irregular shape '' ."}
{"component whole": [], "instrument agency": [], "cause effect": [], "else": []}